Looking to Buy on Pullback Into Key Level

Today's selling, although looking decently impressive, was really only about 25-30 mins of selling pre-NY Session open, so this suggests coordinated selling by parties not wanting PM's to go higher. With that being said, the follow up has not seen much follow through selling and i'm guessing with the war drums of Syria still beating, PM's should do fine.

Thus i'll look to buy on pullbacks into the key levels and support zones marked on the chart.